LT3741EFE-1#TRPBF
| Parameters | |
|---|---|
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT3741 |
| JESD-30 Code | R-PDSO-G20 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 6V~36V |
| Control Features | Enable, Frequency Control, Soft Start |
| Input Voltage (Min) | 6V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 200kHz~1MHz |
| Input Voltage (Max) | 36V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Length | 6.5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2013 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
LT3741EFE-1#TRPBF Overview
With its 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 1. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. The system can process Transistor Driver dc switching's outputs (s). Voltages 6V~36V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in an dc switcher with -40°C~125°C TJ. There is a switch at 200kHz~1MHz that can be used with this controller. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Soft Start is included in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at DUAL . An array of 20 terminations of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. LT3741 can be used to locate other relevant dc to dc converter ics. An input voltage of 6V is the minimum required for the dc dc voltage regulator. It should be noted that the dc to dc regulator only accepts 36V voltage as input voltage. The value of DC to DC voltage regulator is set to OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT in order to better satisfy the requirement.
LT3741EFE-1#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz~1MHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT
LT3741EFE-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3741EFE-1#TRPBF DC to DC converter applications.
- Electrical distribution systems
- Surge protection circuits
- Constant current circuits
- Refrigerators of central air conditioners
- Flexible manufacturing cells
- Computer-related products
- Direct power supply system
- Hydro power
- Fire elevators
- Adjustable voltage or current linear circuits
